Grammar Topic 1
がる - read as Garu
Garu is an auxiliary verb. An auxiliary verb in Japanese is a verb which is used together with a preceding verb or adjective. The auxiliary verbs are slightly different in English
http://www.gingersoftware.com/content/grammar-rules/verbs/auxiliary-or-helping-verbs/
So Garu is basically used after a verb or adjective to show that someone or something showed signs of something for example Tom showed signs of being happy.
Let's look at some example sentences
1. Adjective example: トムはスポーツカーを欲しいがりました。(Tomu wa spootsukaa o hoshii garimashita)literal- Tom showed signs of wanting a sports car/ refined- Tom looked like he wanted a sports car.
2.Verb example: 太郎さんはアイスを食べたかったがりました。(Tarou-san wa aisu o tabetakatta garimashita) literal- Tarou showed signs of wanting to eat ice cream/ refined- Tarou looked like he wanted to eat ice cream
That is basically Garu in a nutshell
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